单选题You enter configuration mode with the configure command. You need to abort the changes that you have made and start again with a fresh copy of the active configuration. Which command should you use?（）A rollback 0B load activeC reset configD clear candi

第1题：

Which two statements are true about the rescue configuration file?（）

• A、It gets updated automatically when you commit.
• B、You need to create it by issuing request system configuration rescue save.
• C、It is rollback file number 50 and you can recover it by issuing rollback 50.
• D、You can load it by entering rollback rescue.

第2题：

You work as an administrator at ABC.com. The ABC.com network consists of a single domain named ABC.com. All servers in the ABC.com domain have Windows Server 2012 R2 installed. You have logged on to a server， named ABC-SR07， and would like to obtain the IP configurations of a server， named ABC-SR13.Which of the following actions should you take？（）

• A、You should consider making use of the Winrs.exe command.
• B、You should consider making use of the Winsat.exe command.
• C、You should consider making use of the Winpop.exe command.
• D、You should consider making use of the Dsrm.exe command.

第3题：

If you want to reset your configuration back to the factory defaults but keep your logs and reports，Which CLI command should you use？（）

• A、resetconfig
• B、restoreconfig
• C、loadconfig
• D、reload

第4题：

Which CLI mode allows you to make configuration changes?（）

• A、enable mode
• B、configuration mode
• C、operational mode
• D、active mode

第5题：

You have lost all your RMAN backup set pieces due to a disk failure. Unfortunately， you have an automated cross-check script that also does a delete expired backupset command. You have restored all the backup set pieces from tape.  What command would you use to get those backup set pieces registered in the recovery catalog and the control file of the database again？（）  

• A、 register database
• B、 recover catalog
• C、 load backupset
• D、 synch metadata
• E、 catalog start with

第6题：

Your company has a single Active Directory directory service forest with three domains. You plan to modify the Active Directory schema. You need to identify the schema master for the forest.  What should you do？（）

• A、 Run the regsvr32 schmmgmt.dll command. Use the Active Directory Domains and Trusts snap-in. 
• B、 Run the regsvr32 schmmgmt.dll command. Use the Active Directory Users and Computers snap-in. 
• C、 Use the Dsget command-line tool.
• D、 Use the Dsquery command-line tool.

第7题：

You have a single Active Directory directory service forest with one domain. You have an existing  top-level organizational unit （OU） named Sales. You are planning to create a new top-level OU named  Training. The Sales and Training OUs must have the same security and auditing settings. You need to  identify the security permissions and audit settings for the Sales OU so that you can delegate the same  permissions for the Training OU.  What should you do first？（）

• A、 Use the Delegation of Control Wizard.
• B、 Use the Security Configuration Wizard.
• C、 Run the dsacls command.
• D、 Run the xcacls command.

第8题：

You have the Web Server （IIS） role installed on a server that runs Windows Server 2008.   You make changes to the configuration of an application named APP1. Users report that the application fails. You examine the event log and discover the following error message：  503 Service Unavailable.  You need to ensure that users are able to connect to APP1.  Which command should you run at the command prompt on the server？（）

• A、appcmd set config
• B、appcmd stop apppool
• C、appcmd start apppool
• D、appcmd set apppool

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第13题：

You have a Microsoft Hyper-V Server 2008 R2 server. You need to join the server to an existing Active Directory Domain Services （AD DS） domain. Which should you use？（）

• A、oc set up
• B、hvc onfig
• C、sc config
• D、net config

第14题：

You have a portable computer that runs Windows 7. You configure the computer to enter sleep mode after10 minutes of inactivity. You do not use the computer for 15 minutes and discover that the computer has notentered sleep mode. You need to identify what is preventing the computer from entering sleep mode.  What should you do?（）

• A、At a command prompt， run Powercfg energy.
• B、At a command prompt， run Systeminfo /s localhost.
• C、From Performance Monitor， review the System Summary.
• D、From Performance Information and Tools， review the detailed performance and system information.

第15题：

After editing to your device’s configuration, which command must you enter to activate the configuration changes?（）

• A、set
• B、copy candidate active
• C、apply-config
• D、commit

第16题：

You enter configuration mode with the configure command. You need to abort the changes that you have made and start again with a fresh copy of the active configuration. Which command should you use?（）

• A、rollback 0
• B、load active
• C、reset config
• D、clear candidate config

第17题：

You have lost all your database control files. To recover them， you are going to use the results of the alter database backup controlfile to trace command. Your datafiles and your online redo logs are all intact.  Which of the following is true regarding your recovery？（）  

• A、 You will need to open the database with the resetlogs command.
• B、 All you need to do is execute the trace file from SQL*Plus and it will perform the recovery for you.
• C、 You will use the resetlogs version of the create controlfile command.
• D、 You will use the noresetlogs version of the create controlfile command.
• E、 You will use the trace file to create a backup control file， and then you will recover the database with the recover database using backup controlfile command

第18题：

Your company has an Active Directory domain. You install a new domain controller in the domain. Twenty users report that they are unable to log on to the domain. You need to register the SRV records. Which command should you run on the new domain controller（）

• A、Run the netsh interface reset command.
• B、Run the ipconfig /flushdns command.
• C、Run the dnscmd /EnlistDirectoryPartition command.
• D、Run the sc stop netlogon command followed by the sc start netlogon command.

第19题：

You are working with a team of developers on a Web site. You copy the Web site from the staging server to work on it locally. While making changes, you create new C# source code files and delete old ones. You need to ensure that your changes propagate to the staging server without affecting any files that you have not modified. Which tool should you use? （）

• A、XCOPY
• B、the Copy Web tool
• C、the Publish Web tool
• D、a Web Setup project

第20题：

You have a Microsoft Hyper-V Server 2008 R2 server.  You need to join the server to an existing Active Directory Domain Services （AD DS） domain. Which should you use？（）

• A、ocsetup
• B、hvconfig
• C、sc config
• D、net config

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